Justin Timberlake and Jimmy Fallon Video Rap

Fun Video: Jimmy Fallon and Justin Timberlake Rap It Up

Justin Timberlake stopped by Late Night With Jimmy Fallon on Wednesday to promote The Social Network, but he also provided a very special treat for those of us who've been missing his vocal stylings. JT and Jimmy take a trip down the memory lane of the hip-hop world, sampling famous tracks from the greats like The Beastie Boys, Kanye, Sugarhill gang, and tons more. The impressive duet kept me laughing until the very end — be sure to keep watching for Jimmy's killer dance moves!